CN210930167U

CN210930167U - Rotary desk

Info

Publication number: CN210930167U
Application number: CN201921398553.1U
Authority: CN
Inventors: 孟庆贺; 蔡明�; 万庆好
Original assignee: Boloni Houseware Hubei Co ltd
Current assignee: Boloni Houseware Hubei Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-07
Anticipated expiration: 2029-08-27

Abstract

The utility model provides a rotating desk belongs to intelligent house technical field. It has solved rotatory desk and has warp back stability technical problem. This revolving desk is including fixed desk and activity desk, the activity desk includes first panel and the curb plate that links to each other with the panel is perpendicular, fixed desk includes the second panel and with panel vertically backup pad, the bottom of curb plate is provided with a plurality of universal wheels, this revolving desk still includes fixed pin axle and axle sleeve, the fixed connecting arm that is provided with between fixed pin axle and the axle sleeve, fixed pin axle rotates and connects on the second panel, a locating hole has been seted up on the first panel, it links to each other to fix between axle sleeve and the linking arm, link to each other through a bearing between axle sleeve and the locating hole, sliding connection has a locking bolt in the axle sleeve, threaded connection between locking bolt and the locating hole, locking bolt's lower extreme can support and lean on the. The utility model has the advantages of firm connection, accurate position location after deformation, and the like.

Description

Rotary desk

Technical Field

The utility model belongs to the technical field of intelligent house, a rotatory desk is related to.

Background

Rotatory desk can carry out the adjustment and the deformation of locating position according to space needs and function needs, has better practicality, nevertheless, the furniture that warp often has firm in connection, the inaccurate problem of position location after the deformation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotary desk aiming at the above problems existing in the prior art, which aims to solve the technical problem of how to improve the stability after deformation.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a rotating desk, its characterized in that, this rotating desk includes fixed desk and activity desk, the activity desk includes first panel and the curb plate that links to each other with the panel is perpendicular, fixed desk include the second panel and with panel vertically backup pad, the bottom of curb plate is provided with a plurality of universal wheels, this rotating desk still includes fixed pin axle and axle sleeve, fixed being provided with a linking arm between fixed pin axle and the axle sleeve, fixed pin axle rotates to be connected on the second panel, a locating hole has been seted up on the first panel, fixed linking to each other between axle sleeve and the linking arm, link to each other through a bearing between axle sleeve and the locating hole, sliding connection has a locking bolt in the axle sleeve, threaded connection between locking bolt and the locating hole, locking bolt's lower extreme can support and lean on the second panel.

Regard as rotation center with fixed pin axle, when needs warp, screw out locking bolt, make locking bolt break away from the restriction to activity round pin axle and second panel, then, through drawing movable desk outward, can make the distance of a linking arm of distance increase between curb plate and the backup pad, vacate the space that allows movable desk around fixed pin axle is rotatory, when treating movable desk rotatory to suitable position, through down-rotating locking bolt, make activity round pin axle and first panel link to each other, locking bolt supports with the second panel and leans on, the linking arm is fixed.

In the rotating desk, the fixed pin shaft is rotatably connected with the second panel through the metal sleeve inserted in the second panel, the second metal sleeve is fixedly arranged in the positioning hole, the locking bolt is in threaded connection with the second metal sleeve, and the shaft sleeve is in bearing connection with the second metal sleeve.

The first metal sleeve and the second metal sleeve can improve the reliability and the precision of the fixed pin shaft and the locking bolt.

Drawings

Fig. 1 is a schematic structural view of the rotating desk in a stacked state.

Fig. 2 is a structural schematic diagram of the movable desk after being pulled outwards.

Fig. 3 is a schematic structural view of the rotating desk in a vertical state.

Fig. 4 is a schematic structural view of the fixed pin and the movable pin.

In the figure, 1, a desk is fixed; 11. a second panel; 12. a support plate; 2. a movable desk; 21. a first panel; 22. a side plate; 31. fixing a pin shaft; 32. a connecting arm; 33. a shaft sleeve; 34. positioning holes; 4. and locking the bolt.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, this revolving desk includes fixed desk 1 and activity desk 2, activity desk 2 includes first panel 21 and the curb plate 22 that links to each other with the panel is perpendicular, fixed desk 1 includes second panel 11 and with panel vertically backup pad 12, the bottom of curb plate 22 is provided with a plurality of universal wheels, this revolving desk still includes fixed pin 31 and axle sleeve 33, fixed being provided with a linking arm 32 between fixed pin 31 and the axle sleeve 33, fixed pin 31 rotates and connects on second panel 11, a locating hole 34 has been seted up on first panel 21, fixed linking to each other between axle sleeve 33 and the linking arm 32, link to each other through a bearing between axle sleeve 33 and the locating hole 34, sliding connection has a locking bolt 4 in the axle sleeve 33, threaded connection between locking bolt 4 and the locating hole 34, the lower extreme of locking bolt 4 can support and lean on second panel 11.

Use fixed pin axle 31 as rotation center, when needs warp, screw out locking bolt 4, make locking bolt 4 break away from the restriction to activity round pin axle and second panel 11, then, through drawing movable desk 2 outward, can make the distance between curb plate 22 and the backup pad 12 increase the distance of a linking arm 32, vacate the space that allows movable desk 2 to rotate around fixed pin axle 31, when treating that movable desk 2 rotates to suitable position, through down-rotating locking bolt 4, make activity round pin axle and first panel 21 link to each other, locking bolt 4 supports with second panel 11 and leans on, linking arm 32 is fixed.

The fixed pin 31 is rotatably connected with the second panel 11 through a metal sleeve inserted in the second panel 11, a second metal sleeve is fixedly arranged in the positioning hole 34, the locking bolt 4 is in threaded connection with the second metal sleeve, and the shaft sleeve 33 is in bearing connection with the second metal sleeve. The first metal sleeve and the second metal sleeve can improve the reliability and the precision of the fixed pin shaft 31 and the locking bolt 4.

This scheme simple structure, space utilization is abundant, and rotatory deformation after-fixing is firm, especially draws the horizontal clearance that can change between two tables outward to it is more reasonable to overlap the utilization of back space.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a rotating desk, its characterized in that, this rotating desk includes fixed desk (1) and activity desk (2), activity desk (2) include first panel (21) and link to each other with the panel is perpendicular curb plate (22), fixed desk (1) include second panel (11) and with panel vertically backup pad (12), the bottom of curb plate (22) is provided with a plurality of universal wheels, this rotating desk still includes fixed pin axle (31) and axle sleeve (33), fixed being provided with a linking arm (32) between fixed pin axle (31) and axle sleeve (33), fixed pin axle (31) rotate to be connected on second panel (11), a locating hole (34) has been seted up on first panel (21), fixed linking to each other between axle sleeve (33) and linking arm (32), link to each other through a bearing between axle sleeve (33) and locating hole (34), the locking device is characterized in that a locking bolt (4) is connected in the shaft sleeve (33) in a sliding mode, the locking bolt (4) is in threaded connection with the positioning hole (34), and the lower end of the locking bolt (4) can abut against the second panel (11).

2. The rotating desk of claim 1, wherein the fixed pin (31) is rotatably connected with the second panel (11) through a metal sleeve inserted in the second panel (11), a second metal sleeve is fixedly arranged in the positioning hole (34), the locking bolt (4) is in threaded connection with the second metal sleeve, and the shaft sleeve (33) is in bearing connection with the second metal sleeve.